给定 json 响应如何使用 dio 在 list flutter 中绑定？

Question

{ “成功”：真实， “数据”： [ { “编号”：11， "order_ref_no": "OA-1624432086", "customer_id": 1, "customer_address_id": 1, "order_date": "2021-06-23", "delivery_date": "2021-06-27", "delivery_time_from": "12:00:00", "delivery_time_to": "14:00:00", "sub_total": 679, "delivery_charges": 22, "order_total": 701, "order_status": "完成", “顾客”： { “编号”：1， “照片”：“https://drive.google.com/uc?id=17nPK4ChZG1Pv7hkYI0MN2ZYsjj646yI7&export=media”, "first_name": "维沙尔", "last_name": "夏尔马", "email": "vishal@gmail.com", "手机": "+91 1111111111", "dob": "2021-06-17", "mobile_verified": "真", “fcm_token”：空， “纬度”：空， “经度”：空， “状态”：“活跃”， "created_at": "2021-06-17 05:35:51", "updated_at": "2021-06-23 10:28:00" }, “customer_address”：{ “编号”：1， "customer_id": 1, "address_type": "办公室", "receiver_name": "megha", "receiver_contact_number": "9632589632", "state_id": 1, “区域”：“尼科尔”， “密码”：382350， "house_no": "c-122", "city_id": 2, "address_1": "奉爱圈", "address_2": "印度古吉拉特邦艾哈迈达巴德", “纬度”：“23.1218578”， “经度”：“72.545334”， "created_at": "2021-06-17 10:07:36", "updated_at": "2021-06-23 07:06:04", “deleted_at”：空 }, “order_invoice”：[ { “编号”：10， "order_id": 11, "vendor_id": 8, "delivery_boy_id": 1, "invoice_ref_no": "INV-16244320863", “总数”：199， "admin_commission": 0, "invoice_total": 199, “状态”：“已交付”， "created_at": "2021-06-23 07:08:06", "updated_at": "2021-06-23 13:17:42", “vendor_data”：{ “编号”：8， "vendor_image": "https://drive.google.com/uc?id=1sLdbAUjb9TbVUX6yxdZ6qbMi9EDUbjkf&export=media", "vendor_name": "蔬菜店", "employee_name": "斯里坎特", "dob": "1980-06-17", "admin_share": "2", “手机”：“+91 9292929292”， "email": "sri@gmail.com", "city_id": 1, "delivery_range": "2", "is_best_seller": 1, "is_trending": 1, “纬度”：“19.6641°”， “经度”：“78.5320°”， “fcm_token”：空， "vendor_address": "靠近海德街", “start_time”：空， “end_time”：空， “time_interval”：空， "created_at": "2021-06-17 12:29:48", "updated_at": "2021-06-17 12:29:48", "vendor_status": "在线", “状态”：“活跃”， “mobile_verified”：“假” }, “order_invoice_items”：[ { “编号”：25， "invoice_id": 10, "vendor_id": 8, "product_id": 6, "product_name": "鲜橙", "product_image": "https://drive.google.com/uc?id=1qgYHU1Bdqt4o8KZsY4lhyJl5Wsn_Bcxp&export=media", "单位": "公斤", “重量”：“1”， “数量”：1， “制造商”：299， “价格”：199， "total_price": 199, “供应商_admin_commission”：0， "item_status": "待定", "created_at": "2021-06-23 07:08:06", "updated_at": "2021-06-23 07:08:06" } ] }, { “编号”：11， "order_id": 11, "vendor_id": 1, "delivery_boy_id": 1, "invoice_ref_no": "INV-16244320866", “总计”：360， "admin_commission": 0, "invoice_total": 360, “状态”：“已交付”， "created_at": "2021-06-23 07:08:06", "updated_at": "2021-06-23 13:17:42", “vendor_data”：{ “编号”：1， "vendor_image": "https://drive.google.com/uc?id=1Zwskric14eE6vfDVINALWEiczP7Y0SNo&export=media", "vendor_name": "Shiv Shakti 乳业", "employee_name": "沙希坎特古普塔", “dob”：“1999-06-01”， "admin_share": "5", “手机”：“+91 1234567890”， "电子邮件": "shiv@yahoo.com", "city_id": 5, "delivery_range": "5", "is_best_seller": 1, "is_trending": 1, “纬度”：“23.0550°”， “经度”：“72.5493°”， “fcm_token”：空， "vendor_address": "近梦缺", “start_time”：空， “end_time”：空， “time_interval”：空， "created_at": "2021-06-17 06:58:37", "updated_at": "2021-06-23 10:31:47", "vendor_status": "在线", “状态”：“活跃”， “mobile_verified”：“假” }, “order_invoice_items”：[ { “编号”：26， "invoice_id": 11, "vendor_id": 1, "product_id": 1, "product_name": "阿穆尔牛奶", "product_image": "https://drive.google.com/uc?id=1O61-FmFD0pgqSKpgjRdi4X6wEMtaQF7l&export=media", "单位": "公斤", “重量”：“1”， “数量”：2， “制造商”：200， “价格”：180， "total_price": 360, “供应商_admin_commission”：0， "item_status": "待定", "created_at": "2021-06-23 07:08:06", "updated_at": "2021-06-23 07:08:06" } ] }, { “编号”：12， "order_id": 11, "vendor_id": 7, "delivery_boy_id": 1, "invoice_ref_no": "INV-16244320869", “总计”：480， "admin_commission": 0, "invoice_total": 480, “状态”：“已交付”， "created_at": "2021-06-23 07:08:06", "updated_at": "2021-06-23 13:17:42", “vendor_data”：{ “编号”：7， “vendor_image”：空， "vendor_name": "维卡斯夏尔马", "employee_name": "维卡斯", "dob": "1996-08-20", "admin_share": "2", “手机”：“+91 9772718131”， “电子邮件”：“vks7860@gmail.com”， "city_id": 9, "delivery_range": "50", "is_best_seller": 0, "is_trending": 0, “纬度”：“27.903875000000003”， “经度”：“74.925035”， “fcm_token”：空， "vendor_address": "西卡", “start_time”：空， “end_time”：空， “time_interval”：空， "created_at": "2021-06-17 10:26:56", "updated_at": "2021-06-24 12:56:23", "vendor_status": "在线", “状态”：“活跃”， “mobile_verified”：“真” }, “order_invoice_items”：[ { “编号”：27， "invoice_id": 12, "vendor_id": 1, "product_id": 1, "product_name": "阿穆尔牛奶", "product_image": "https://drive.google.com/uc?id=1O61-FmFD0pgqSKpgjRdi4X6wEMtaQF7l&export=media", "单位": "公斤", “重量”：“1”， “数量”：2， “制造商”：200， “价格”：180， "total_price": 360, “供应商_admin_commission”：0， "item_status": "待定", "created_at": "2021-06-23 07:08:06", "updated_at": "2021-06-23 07:08:06" }, { “编号”：28， "invoice_id": 12, "vendor_id": 7, "product_id": 9, "product_name": "巧克力蛋糕", "product_image": "https://drive.google.com/uc?id=1yeuAQaiRH9656oUzsaR7-Bu8147RK3Q3&export=media", "单位": "升", “重量”：“1.25”， “数量”：2， “制造商”：75， “价格”：60， "total_price": 120, “供应商_admin_commission”：0， "item_status": "待定", "created_at": "2021-06-23 07:08:06", "updated_at": "2021-06-23 07:08:06" } ] } ], “order_payment”：{ “编号”：25， "order_id": 11, "payment_mode": "货到付款", "transaction_id": "paisa lai lidha che", “评论”：“vshs”， “数量”：701， “文件”：空， "created_at": "2021-06-23 11:21:59", "updated_at": "2021-06-23 11:21:59" }, “状态”：“已交付” } ], "message": "订单详情查询成功！！" }

Answer 1

欢迎您， 您的问题不清楚，但据我了解，您正在尝试将“数据”字段放入列表中。仅调用以下 ;

List armut = yourjsonname["data"];

下次提问时请提供相关信息。